CWnd and CStatic Based Windows, How to detect mouse leaving the w

[Guest]

Hello,

I am creating a new window class based on CWnd. I am placing it on the View
(CFormView). How can I get the notification or any other indication that
the cursor/mouse is not on this window?

I also tried the same to create a new window based on CStatic but I was not
able to detect when the mouse leaves the window.

Regards,
Eitan

 

[David Lowndes]

I am creating a new window class based on CWnd. I am placing it on the View

(CFormView). How can I get the notification or any other indication that
the cursor/mouse is not on this window?

Have you tried TrackMouseEvent?

Dave

 

[Martin Richter [MVP]]

Hallo Eitan!

I am creating a new window class based on CWnd. I am placing it on

the View (CFormView). How can I get the notification or any other
indication that the cursor/mouse is not on this window?

I also tried the same to create a new window based on CStatic but I

was not able to detect when the mouse leaves the window.


Mouse messages are sent to the parent for CStatic windows. You can
override WM_NCHITTEST and return HTCLIENT. But AFAIK it is enough to set
the style SS_NOTIFY.

You can use TrackMouseEvent to get a message when the cursor leaves the
window.

Also you can get the current position of the cursor and you can compare
it with your window rect.